Change AutoLabelAssign workflow to use test branch

Author: dstrome

.github/workflows/AutoLabelAssign.yml

@@ -26,7 +26,7 @@ jobs:
         name: Run assign and label
         if: github.repository_owner == 'MicrosoftDocs'
         needs: [download-payload]
-        uses: MicrosoftDocs/microsoft-365-docs/.github/workflows/Shared-AutoLabelAssign.yml@workflows-prod
+        uses: MicrosoftDocs/microsoft-365-docs/.github/workflows/Shared-AutoLabelAssign.yml@workflows-test
         with:
             PayloadJson: ${{ needs.download-payload.outputs.WorkflowPayload }}
             AutoAssignUsers: 1